Skip to content
Disclosery

AON AON PLC

Follow

Stock (common), issuer CIK 315293

1,243 managers (1,268 13F filers) reported a position in AON shares at 2025-03-31, 193,505,530 shares in all. 155 filers opened a position and 68 filers sold out during the quarter.

Managers
1,243
13F filers
1,268
New
155
Added
469
Reduced
396
Sold out
68
Shares held by filers
193,505,530

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q1 2025

Filers in the available 13F reports with a share position at 2025-03-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
CX Institutional9,545$3.81M0.14%-45113F-HRTimeline
LBMC INVESTMENT ADVISORS, LLC9,391$3.75M0.29%-11,35713F-HRTimeline
ELEVATION POINT WEALTH PARTNERS, LLC9,252$3.69M0.32%-19813F-HR/ATimeline
Kampmann Melissa S.9,235$3.69M2.91%+1513F-HRTimeline
Maryland State Retirement & Pension Sys…9,179$3.66M0.09%-2,04013F-HRTimeline
MIdWestOne Financial Group, Inc.9,103$3.63M0.52%013F-HRTimeline
CARY STREET PARTNERS ASSET MANAGEMENT L…group of 2 filers holding9,047$3.61M-72Timeline
Vestmark Advisory Solutions, Inc.8,925$3.56M0.09%+4,51913F-HRTimeline
Schechter Investment Advisors, LLC8,907$3.55M0.29%+2,11713F-HRTimeline
SCOTIA CAPITAL INC.8,840$3.53M0.02%-1,83013F-HRTimeline
JENSEN INVESTMENT MANAGEMENT INC8,830$3.52M0.04%013F-HRTimeline
Jump Financial, LLCin group Jump Financial, LLC8,809$3.52M0.05%+6,68213F-HR/ATimelineGroup
INTECH INVESTMENT MANAGEMENT LLC8,757$3.49M0.04%-7,93713F-HRTimeline
MAI Capital Management8,675$3.46M0.03%-16313F-HRTimeline
Progressive Investment Management Corp8,612$3.44M0.96%-15913F-HRTimeline
Kathmere Capital Management, LLC8,533$3.41M0.29%-91413F-HRTimeline
Cambridge Investment Research Advisors,…8,436$3.37M0.01%-2013F-HRTimeline
HEALTHCARE OF ONTARIO PENSION PLAN TRUS…8,353$3.33M0.01%+1,79513F-HRTimeline
MERCER GLOBAL ADVISORS INC /ADV8,334$3.33M0.01%-4,20913F-HRTimeline
Icon Wealth Advisors, LLC8,260$3.3M0.27%+7,83713F-HRTimeline
Banque Cantonale Vaudoisein group Banque Cantonale Vaudoise8,226$3.28M0.14%13F-HRTimelineGroup
MV CAPITAL MANAGEMENT, INC.8,141$3.25M0.35%-9513F-HRTimeline
ZIONS BANCORPORATION, NATIONAL ASSOCIAT…8,107$3.24M0.2%13F-HRTimeline
Alliance Wealth Advisors, LLC /UT8,095$3.23M0.84%+5,96513F-HRTimeline
Ascent Group, LLCin group Ascent Group, LLC8,034$3.21M0.14%+2,31613F-HRTimelineGroup
Nebula Research & Development LLC8,003$3.19M0.3%new13F-HRTimeline
GTS SECURITIES LLC7,963$3.18M0.14%+6,37113F-HRTimeline
EXENCIAL WEALTH ADVISORS, LLC7,862$3.14M0.12%-67313F-HRTimeline
Integrated Wealth Concepts LLC7,848$3.13M0.04%+2,41813F-HRTimeline
VestGen Advisors, LLC7,783$3.11M0.14%13F-HRTimeline
OneDigital Investment Advisors LLC7,773$3.1M0.04%-1,31613F-HRTimeline
South Dakota Investment Council7,770$3.1M0.06%013F-HRTimeline
Oak Thistle LLC7,768$3.1M0.62%new13F-HRTimeline
HB Wealth Management, LLC7,749$3.09M0.03%+2,43613F-HRTimeline
Walleye Capital LLCgroup of 2 filers holding7,700$3.07M-2,700Timeline
Journey Advisory Group, LLC7,689$3.07M0.25%new13F-HRTimeline
EQUITABLE TRUST CO7,679$3.06M0.17%+50213F-HRTimeline
NewEdge Wealth, LLC7,552$3.01M0.05%+3,09013F-HRTimeline
Ninety One North America, Inc.7,483$2.99M0.2%+2,93213F-HRTimeline
Daiichi Life Insurance Co., Ltd.in group Daiichi Life Insurance Co., L…7,456$2.98M0.09%013F-HRTimelineGroup
BRIGHTON JONES LLC7,308$2.92M0.09%+2913F-HRTimeline
KEYBANK NATIONAL ASSOCIATION/OHin group KEYBANK NATIONAL ASSOCIATION/…7,274$2.9M0.01%-39113F-HRTimelineGroup
Illinois Municipal Retirement Fund7,257$2.9M0.04%013F-HRTimeline
LGT Fund Management Co Ltd.7,203$2.87M0.26%-3,33013F-HRTimeline
AXXCESS WEALTH MANAGEMENT, LLC7,180$2.87M0.08%-1013F-HRTimeline
BEACON FINANCIAL GROUP7,168$2.86M0.31%+1013F-HRTimeline
Larson Financial Group LLC7,162$2.86M0.14%+70513F-HRTimeline
Vinva Investment Management Ltd7,102$2.8M0.11%-1,19413F-HRTimeline
MITCHELL CAPITAL MANAGEMENT CO6,913$2.76M0.53%+17113F-HRTimeline
Salvus Wealth Management, LLC6,876$2.74M1.72%+1,15813F-HRTimeline
AGF MANAGEMENT LTDin group AGF MANAGEMENT LTD6,870$2.74M0.01%+28013F-HRTimelineGroup
ALLSTATE CORPin group ALLSTATE CORP6,856$2.74M0.08%+92813F-HRTimelineGroup
Crossmark Global Holdings, Inc.6,836$2.73M0.05%-85513F-HRTimeline
Gibbs Wealth Management6,809$2.72M0.66%+4,49413F-HRTimeline
Lindbrook Capital, LLC6,807$2.72M0.25%+2713F-HRTimeline
ANCHOR CAPITAL ADVISORS LLC6,792$2.71M0.08%-8613F-HRTimeline
Generali Asset Management SPA SGR6,666$2.66M0.07%+4,56613F-HRTimeline
CHOREO, LLC6,620$2.64M0.04%-14513F-HRTimeline
iSAM Funds (UK) Ltdin group iSAM Funds (UK) Ltd6,559$2.62M1.29%+3,15713F-HRTimelineGroup
Lafayette Investments, Inc.6,544$2.61M0.55%+5613F-HRTimeline
Diversified Enterprises, LLC6,532$2.61M0.22%new13F-HRTimeline
NORDEN GROUP LLC6,474$2.58M0.3%+5,81813F-HRTimeline
&PARTNERS6,548$2.58M0.03%+1,43613F-HRTimeline
EP Wealth Advisors, LLC6,460$2.58M0.02%+2,43513F-HRTimeline
BROWN ADVISORY INCin group BROWN ADVISORY INC6,412$2.56M<0.01%+14913F-HRTimelineGroup
Private Advisor Group, LLC6,359$2.54M0.02%+86813F-HRTimeline
Delta Global Management LP6,305$2.52M0.18%new13F-HRTimeline
AIRE ADVISORS, LLC6,234$2.49M0.52%+1113F-HRTimeline
ROMANO BROTHERS AND COMPANY6,131$2.45M0.32%013F-HRTimeline
WoodTrust Financial Corpin group WoodTrust Financial Corp6,085$2.43M0.34%013F-HRTimelineGroup
Ancora Advisors LLCin group Ancora Advisors LLC6,020$2.4M0.05%013F-HRTimelineGroup
UNITED CAPITAL FINANCIAL ADVISORS, LLCin group UNITED CAPITAL FINANCIAL ADVI…6,016$2.4M0.02%+39113F-HRTimelineGroup
Lido Advisors, LLCin group Lido Advisors, LLC5,946$2.37M0.01%-81013F-HRTimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…5,921$2.36M0.07%-6,46513F-HRTimelineGroup
COLDSTREAM CAPITAL MANAGEMENT INC5,906$2.36M0.05%+1213F-HRTimeline
TOKIO MARINE ASSET MANAGEMENT CO LTDin group TOKIO MARINE HOLDINGS, INC.5,865$2.34M0.08%+39813F-HRTimelineGroup
Mesirow Financial Investment Management…5,809$2.32M0.04%+11413F-HRTimeline
SG Americas Securities, LLC5,796$2.31M0.01%+55713F-HRTimeline
PERSONAL CFO SOLUTIONS, LLC5,784$2.31M0.47%+2,51013F-HRTimeline
CW Advisors, LLC5,708$2.28M0.03%+1,44013F-HRTimeline
Wilmington Savings Fund Society, FSB5,567$2.22M0.04%-18213F-HRTimeline
Magnetar Financial LLCin group Magnetar Financial LLC5,536$2.21M0.03%new13F-HRTimelineGroup
TWINBEECH CAPITAL LP5,527$2.21M0.04%new13F-HRTimeline
Fiduciary Alliance LLC5,522$2.2M0.22%-2,05113F-HRTimeline
PRAXIS INVESTMENT MANAGEMENT INC5,520$2.2M0.15%+15013F-HRTimeline
Campbell & CO Investment Adviser LLC5,514$2.2M0.17%-11,82913F-HRTimeline
Investment Management Corp of Ontario5,496$2.19M0.04%-1,77613F-HRTimeline
Stratos Wealth Partners, LTD.group of 2 filers holding5,416$2.16M-1,042Timeline
Grove Bank & Trust5,412$2.16M0.29%+5,24513F-HRTimeline
Fischer Financial Services, Inc.5,410$2.16M0.7%-15013F-HRTimeline
WHITTIER TRUST CO5,266$2.1M0.03%-4113F-HRTimeline
AVANTAX ADVISORY SERVICES, INC.5,253$2.1M0.01%+31813F-HRTimeline
CANANDAIGUA NATIONAL BANK & TRUST COin group CANANDAIGUA NATIONAL BANK & T…5,241$2.09M0.21%+1,30413F-HRTimelineGroup
Tyler-Stone Wealth Management5,241$2.09M0.38%013F-HRTimeline
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding5,234$2.09M-113,526Timeline
Caldwell Trust Co5,200$2.08M0.22%013F-HRTimeline
LECAP ASSET MANAGEMENT LTD5,194$2.07M0.48%new13F-HRTimeline
Applied Finance Capital Management, LLC5,094$2.03M0.15%+13913F-HRTimeline
Caprock Group, LLC5,092$2.03M0.06%+37113F-HRTimeline
UNITED SERVICES AUTOMOBILE ASSOCIATIONin group UNITED SERVICES AUTOMOBILE AS…5,134$2.03M0.06%new13F-HRTimelineGroup
Welch Group, LLC5,129$2.02M0.09%-14313F-HRTimeline
BARINGS LLCin group BARINGS LLC5,035$2.01M0.05%013F-HRTimelineGroup
GREENLEAF TRUST5,024$2.01M0.02%+28713F-HRTimeline
Cohen Klingenstein LLC5,000$2M0.07%013F-HRTimeline
Snowden Capital Advisors LLC4,964$1.98M0.06%+1,25113F-HRTimeline
Enterprise Financial Services Corpin group Enterprise Financial Services…4,930$1.97M1.16%+36013F-HRTimelineGroup
Kraft, Davis & Associates, LLC5,327$1.96M0.63%-2,00513F-HRTimeline
NorthCrest Asset Manangement, LLC4,899$1.95M0.06%+27513F-HRTimeline
Triumph Capital Management4,849$1.94M0.64%-20013F-HRTimeline
Empowered Funds, LLC4,843$1.93M0.03%-12613F-HRTimeline
Plato Investment Management Ltd4,711$1.9M0.16%-1,41513F-HRTimeline
QUADRANT CAPITAL GROUP LLC4,634$1.85M0.07%+2,34713F-HRTimeline
Parkside Financial Bank & Trust4,562$1.82M0.23%-4413F-HRTimeline
Diversify Advisory Services, LLCgroup of 2 filers holding5,181$1.81M+3,334Timeline
Bellwether Advisors, LLC4,494$1.79M0.37%new13F-HRTimeline
Factor Wealth Management LTD4,426$1.77M0.54%-5713F-HRTimeline
Dynamic Technology Lab Private Ltd4,425$1.77M0.26%new13F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK4,369$1.74M0.01%+8013F-HRTimelineGroup
Meeder Advisory Services, Inc.group of 2 filers holding4,352$1.74M+276Timeline
ProVise Management Group, LLC4,269$1.7M0.14%-60013F-HRTimeline
Private Wealth Asset Management, LLC4,265$1.7M0.24%13F-HRTimeline
Dynasty Wealth Management, LLC4,228$1.69M0.03%+18513F-HRTimeline
Accredited Investors Inc.4,222$1.68M0.1%+3813F-HRTimeline
OXFORD FINANCIAL GROUP, LTD. LLC4,213$1.68M0.12%+1713F-HRTimeline
Merit Financial Group, LLC4,210$1.68M0.03%+77113F-HRTimeline
ROTHSCHILD INVESTMENT LLC4,174$1.67M0.11%-2,53013F-HRTimeline
NFJ INVESTMENT GROUP, LLC4,102$1.64M0.06%-19213F-HRTimeline
QRG CAPITAL MANAGEMENT, INC.4,073$1.63M0.02%-3,45513F-HRTimeline
Chesley Taft & Associates LLC4,072$1.63M0.08%+65013F-HRTimeline
Sompo Asset Management Co., Ltd.4,070$1.62M0.3%-1,89013F-HRTimeline
Ellis Investment Partners, LLC4,070$1.62M0.34%013F-HRTimeline
Meiji Yasuda Asset Management Co Ltd.in group Meiji Yasuda Life Insurance Co4,061$1.62M0.07%+37413F-HRTimelineGroup
OXFORD ASSET MANAGEMENT LLP4,055$1.62M0.75%new13F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
TD Waterhouse Canada Inc.4,022$1.6M0.01%+2913F-HRTimeline
GARRISON BRADFORD & ASSOCIATES INC4,000$1.6M1.76%013F-HRTimeline
MISSION WEALTH MANAGEMENT, LP3,992$1.59M0.04%-30013F-HRTimeline
LOGAN CAPITAL MANAGEMENT INC3,984$1.59M0.07%-32213F-HRTimeline
Vident Advisory, LLCin group Vident Advisory, LLC3,974$1.59M0.02%-7,51213F-HRTimelineGroup
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP4,019$1.59M<0.01%+21113F-HR/ATimelineGroup
BROWN BROTHERS HARRIMAN & COin group BROWN BROTHERS HARRIMAN & CO3,967$1.58M0.01%-4913F-HRTimelineGroup
AUXIER ASSET MANAGEMENT LLC3,967$1.58M0.24%+20013F-HRTimeline
Vestcor Inc3,954$1.58M0.05%+713F-HRTimeline
Penserra Capital Management LLCin group Penserra Capital Management L…3,917$1.56M0.03%+2,45113F-HRTimelineGroup
HighPoint Advisor Group LLC4,391$1.54M0.09%+68513F-HRTimeline
Beacon Pointe Advisors, LLC3,849$1.54M0.02%+1,24713F-HRTimeline
PARK AVENUE SECURITIES LLCin group PARK AVENUE SECURITIES LLC3,832$1.53M0.02%-1,85913F-HRTimelineGroup
MUFG SECURITIES AMERICAS INC.3,829$1.53M0.18%+63613F-HRTimeline
Virtus Investment Advisers, LLCin group Virtus Investment Advisers, L…3,826$1.53M0.42%new13F-HRTimelineGroup
Dakota Wealth Management3,805$1.52M0.04%+1,14313F-HRTimeline
Belpointe Asset Management LLC3,779$1.51M0.08%+2,81313F-HRTimeline
Americana Partners, LLC3,775$1.51M0.06%+1,74613F-HRTimeline
Pekin Hardy Strauss, Inc.3,711$1.48M0.18%-15013F-HRTimeline
BBR PARTNERS, LLC3,669$1.46M0.1%013F-HRTimeline
Dorsey & Whitney Trust CO LLC3,658$1.46M0.08%-5013F-HRTimeline
NorthRock Partners, LLC3,648$1.46M0.05%+213F-HRTimeline
NBT BANK, N.A.in group NBT BANK, N.A.3,644$1.45M0.11%-8913F-HRTimelineGroup
Venturi Wealth Management, LLC3,619$1.44M0.08%-11913F-HRTimeline
INCEPTIONR LLC3,598$1.44M0.43%new13F-HRTimeline
SYON CAPITAL LLC3,560$1.42M0.12%+43913F-HRTimeline
FIRST AMERICAN BANK3,540$1.41M0.1%013F-HRTimeline
Alaska Permanent Fund Corp3,959$1.4M0.02%013F-HRTimeline
PRIVATE TRUST CO NA3,503$1.4M0.14%+5913F-HRTimeline
Canton Hathaway, LLC3,500$1.4M0.28%new13F-HRTimeline
Horizon Investments, LLC3,500$1.39M0.04%+13813F-HRTimeline
LGT Group Foundationin group LGT Group Foundation3,400$1.36M0.02%-2513F-HRTimelineGroup
ABN AMRO Bank N.V.3,402$1.35M0.02%013F-HRTimeline
Frank, Rimerman Advisors LLC3,384$1.35M0.11%+12513F-HRTimeline
ARTHUR M. COHEN & ASSOCIATES, LLC3,370$1.34M0.26%-30013F-HRTimeline
SYNOVUS FINANCIAL CORP3,309$1.32M0.02%-9,98113F-HRTimeline
DUNCKER STREETT & CO INC3,289$1.31M0.26%013F-HRTimeline
GUGGENHEIM CAPITAL LLCin group GUGGENHEIM CAPITAL LLC3,230$1.29M0.01%-81613F-HRTimelineGroup
Sendero Wealth Management, LLC3,217$1.28M0.18%-1,32213F-HRTimeline
Legacy Wealth Asset Management, LLC3,209$1.28M0.35%-3413F-HRTimeline
Marble Harbor Investment Counsel, LLC3,125$1.25M0.14%013F-HRTimeline
MATHER GROUP, LLC.3,101$1.24M0.01%+8513F-HRTimeline
Citrine Capital LLC3,100$1.24M0.77%013F-HRTimeline
MOKAN Wealth Management Inc.3,086$1.23M0.74%+6213F-HRTimeline
U.S. Capital Wealth Advisors, LLC3,077$1.23M0.04%-61513F-HRTimeline
World Investment Advisors3,076$1.23M0.03%+58513F-HRTimeline
SUMITOMO LIFE INSURANCE CO3,056$1.22M0.04%-413F-HRTimeline
PROFUND ADVISORS LLC3,023$1.21M0.05%-16813F-HRTimeline
AXQ CAPITAL, LP3,008$1.2M0.48%new13F-HRTimeline
RBF Capital, LLC3,000$1.2M0.08%013F-HRTimeline
Bridgewater Associates, LP2,976$1.19M0.01%-6,11113F-HRTimeline
TECTONIC ADVISORS LLCin group TECTONIC ADVISORS LLC2,949$1.18M0.07%+1,45213F-HRTimelineGroup
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…2,923$1.17M0.04%-4513F-HRTimelineGroup
Freedom Investment Management, Inc.2,908$1.16M0.1%-25713F-HRTimeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC2,899$1.16M<0.01%+51613F-HR/ATimelineGroup
SIGNATUREFD, LLC2,890$1.15M0.02%+16513F-HRTimeline
GREENWOOD GEARHART LLC2,885$1.15M0.08%-1,51113F-HRTimeline
PFW Advisors LLC2,885$1.15M0.36%+613F-HRTimeline
MATTERN CAPITAL MANAGEMENT, LLC2,879$1.15M0.15%+15513F-HRTimeline
Intellectus Partners, LLC2,852$1.14M0.28%+1,87013F-HRTimeline
Fortis Capital Advisors, LLC2,850$1.14M0.23%new13F-HRTimeline
Armor Investment Advisors, LLC2,823$1.13M0.47%-1313F-HRTimeline
TD PRIVATE CLIENT WEALTH LLC2,796$1.12M0.03%-27013F-HRTimeline
Regal Investment Advisors LLC2,796$1.12M0.09%-1413F-HRTimeline
Waterfront Wealth Inc.2,745$1.1M0.27%013F-HRTimeline
KING LUTHER CAPITAL MANAGEMENT CORP2,739$1.09M0.01%-20013F-HRTimeline
WEBSTERROGERS FINANCIAL ADVISORS, LLC2,713$1.08M0.37%013F-HRTimeline